七年級(jí)下冊(cè)Unit5PPT2

1、Unit 5 Do you have a soccer ball?Section A, Grammar Focus3cPeriod 2A: Do you have ?B: YesYesYesNo Make conversations.ReviewI have a TV. I dont have a TV. Do you have a TV? Yes, I do. No, I dont. GrammarFocusThey have a computer. They dont have a computer. Do they have a computer? Yes, they do. No, t

2、hey dont. He has a tennis ball. He doesnt have a tennis ball. Does he have a tennis ball? Yes, he does. No, he doesnt.Do you have a TV? Yes, I do. No, I dont. Do they have a computer? Yes, they do. No, they dont.Does he have a tennis ball? Yes, he does. No, he doesnt.Does she have a soccer ball? Yes

3、, she does. No, she doesnt.Does he have a ping-pong ball? Yes, he does. No, he doesnt.Itheyheshe it Eric you weI he they youwe she it Eric Write each word in the correct place in the chart.dodoes3aFill in the blank with do or does. Then practice the conversations with your partner. 用用do或或does填空，然后與你

4、的同伴練習(xí)對(duì)話。填空，然后與你的同伴練習(xí)對(duì)話。3bFill in the blanks with do or does. Then practice the conversations with your partner.A: you have a baseball?B: Yes, I .A: Great! I have a bat. Lets play!Conversation 1Dodo3bA: John have a soccer ball?B: No, he .A: he have a ping-pong bat?B: Yes, he . I think he has a ping-p

5、ong ball, too.A: Hmm lets ask.Conversation 2DoesdoesntDoesdoesA: your friends have a basketball?B: Yes, they . They have two basketballs.A: Well, lets play basketball. B: That sounds good.Conversation 3DodoRemember the things in Bobs room. Then close your books and ask and answer questions with a pa

6、rtner. 記住鮑勃房間里的五篇，然后合上書與同伴對(duì)話。記住鮑勃房間里的五篇，然后合上書與同伴對(duì)話。3cA: Does Bob have a soccer ball?B: Yes, he does._Names Sports Clubs Marybasketball, ping-pongbasketball club, Lets join the sports clubs!TaskExampleA: Hi, Mary! Do you play basketball?B: Yes, I do.A: Do you play baseball?B: No, I dont.A: Do you pla

7、y ping-pong?B: Yes, I do.A: Do you want to join the basketball club?B: Yes, I do. .You want to join one of your school sports clubs. Complete the form and introduce yourself to the coach. 你想?yún)⒓訉W(xué)校的體育俱樂部。填寫表格，向教練介你想?yún)⒓訉W(xué)校的體育俱樂部。填寫表格，向教練介紹你自己。紹你自己。4結(jié)對(duì)活動(dòng)結(jié)對(duì)活動(dòng)PAIRWORKTomHerroldClass OneVolleyball and tennis_

8、 you _ a computer? Yes, I _. / No, I _._ he _ a tennis ball? Yes, he _./ No, he _._ she _ a soccer ball? Yes, she _. No, she _. _ they _ a volleyball?Yes, they _. /No, they _.Summary(總結(jié)總結(jié))soccer balltennis ballbaseballbaseball batping-pong ballping-pong bat basketballvolleyball DohavedodontDoeshaveD

9、oeshavedoesdoesdoesntdoesntDohavedodontExplanation 1. Do you have a ping-pong ball? 這是一個(gè)一般現(xiàn)在時(shí)行為動(dòng)詞這是一個(gè)一般現(xiàn)在時(shí)行為動(dòng)詞(do)的一般疑問的一般疑問句句, 其中其中have是實(shí)義動(dòng)詞是實(shí)義動(dòng)詞, 表示表示“某人擁有某人擁有”。句中句中do為助動(dòng)詞為助動(dòng)詞, 沒有實(shí)際意義沒有實(shí)際意義, 只是幫助構(gòu)只是幫助構(gòu)成句式。如：成句式。如： Do you have a watch? 你有手表嗎？你有手表嗎？2. Yes, I do. 這是個(gè)肯定的簡(jiǎn)略回答形式。這是個(gè)肯定的簡(jiǎn)略回答形式。其中其中do為動(dòng)詞為動(dòng)

10、詞, 用來避免動(dòng)詞的重復(fù)。用來避免動(dòng)詞的重復(fù)。3. No. I dont. 這是個(gè)否定的簡(jiǎn)略回答形式這是個(gè)否定的簡(jiǎn)略回答形式, 其中其中dont是是do和和not的縮寫形式。的縮寫形式。1) have是英語中很有用的動(dòng)詞是英語中很有用的動(dòng)詞, 基本含基本含 義是義是“有有”。如。如: I have a soccer ball. have 在在he, she, it 后面要變成后面要變成has。 即即: 一般現(xiàn)在時(shí)態(tài)第三人稱單數(shù)形式。一般現(xiàn)在時(shí)態(tài)第三人稱單數(shù)形式。 如如: He has a basketball. -Does she have a baseball? -Yes, she does

11、.have當(dāng)動(dòng)詞當(dāng)動(dòng)詞“有有”的意思時(shí)的意思時(shí), 句式是句式是: 陳述句：陳述句：I have a soccer ball.疑問句：疑問句：Do you have a soccer ball? Yes, I do./No, I dont. 否定句：否定句：I dont have a soccer ball. She doesnt have a baseball.2) have與其它的詞組合成詞組、短語，與其它的詞組合成詞組、短語， 就不表示就不表示 “有有”了了, 其意思與后面的名其意思與后面的名 詞接近。如：詞接近。如： have classes (上課上課) ; have breakfas

12、t (吃早飯吃早飯); have a good time (玩得高興玩得高興); have a day off (休假休假)等等。等等。3) have與與there be句型的區(qū)別句型的區(qū)別: there be是表示是表示“在某處存在某物在某處存在某物”;而而have則是表示所屬的意思則是表示所屬的意思, 即即“擁有擁有”，通常是人。我們來看兩個(gè)句子：通常是人。我們來看兩個(gè)句子： There is a book on the desk. 書桌上有一本書。書桌上有一本書。 I have many books. 我有很多本書。我有很多本書。4. Lets play soccer. 咱們踢球吧。咱們

13、踢球吧。 本句是以本句是以let開頭的祈使句開頭的祈使句, 結(jié)構(gòu)為結(jié)構(gòu)為“Lets do sth.”, 意為意為“咱們?cè)蹅儼砂伞?，常用于提出建議。句中的動(dòng)詞用原形。常用于提出建議。句中的動(dòng)詞用原形。如：如：Lets play basketball. 咱們打籃球吧。咱們打籃球吧。5. That sounds good.1)句中的句中的sound為系動(dòng)詞為系動(dòng)詞, 其后接形其后接形 容詞容詞good 作表語。作表語。2)當(dāng)主語是第三人稱單數(shù)時(shí)當(dāng)主語是第三人稱單數(shù)時(shí), 在一般現(xiàn)在一般現(xiàn) 在時(shí)的肯定句中在時(shí)的肯定句中, 動(dòng)詞后要加動(dòng)詞后要加s, 構(gòu)成構(gòu)成 動(dòng)詞的第三人稱單數(shù)形式。如：動(dòng)詞的第三人稱單數(shù)

14、形式。如： He plays basketball every day.Exercises. 翻譯：翻譯：1. 我有一個(gè)乒乓球。我有一個(gè)乒乓球。 _2. 我有兩個(gè)排球。我有兩個(gè)排球。 _ 3. 我有一個(gè)足球。我有一個(gè)足球。 _I have a ping-pong ball.I have a soccer ball.I have two volleyballs.4. 你有鋼筆嗎你有鋼筆嗎? _ 5. 我有一個(gè)籃球。我有一個(gè)籃球。 _6. 你有網(wǎng)球嗎你有網(wǎng)球嗎? _I have a basketball. Do you have a pen?Do you have a tennis ball?.

15、. 單選單選1Do you have a soccer ball? _. A. Yes, I dont B. No, I do C. No, I doesnt D. No, I dont2. _ Jim _ his homework every evening? A. Do, does B. Do, do C. Does, do D. Is do3. Lets _ shopping together! A. go B. does C. to go D. goingD C A 4. Lets _. A. to play ping-pong B. playing ping-pong C. play

16、 the ping-pong D. play ping-pong 解析解析: lets 后面要與動(dòng)詞原形連用，后面要與動(dòng)詞原形連用，所以排除所以排除A、B, 當(dāng)當(dāng)play后是球類運(yùn)動(dòng)時(shí)，后是球類運(yùn)動(dòng)時(shí)，不能加定冠詞不能加定冠詞the。D 解析解析: Tom 是句子的主語是句子的主語, 屬于第三人稱單數(shù)，屬于第三人稱單數(shù)，所以助動(dòng)詞應(yīng)為所以助動(dòng)詞應(yīng)為Does, 句中的行為動(dòng)詞要用句中的行為動(dòng)詞要用原形原形play。5_ Tom _volleyball every day? A. Does; play B. Do; play C. Does; plays D. Do; playsA 1. He_

17、_(not do) any housework at home?2. He goes to play soccer in the park on Sundays. (就劃線部分提問就劃線部分提問) What _ he _in the park on Sundays?doesnt dodoesdo. .根據(jù)提示完成句子。根據(jù)提示完成句子。3. 你每天都做作業(yè)嗎？你每天都做作業(yè)嗎？ _ you _ your homework every day?解析解析: 答案是答案是Dodo。第一個(gè)。第一個(gè)Do是助動(dòng)詞，是助動(dòng)詞，幫助句子構(gòu)成一般疑問句幫助句子構(gòu)成一般疑問句, 第二個(gè)第二個(gè)do是實(shí)義是實(shí)義動(dòng)詞，

18、意思是動(dòng)詞，意思是“做做(事情事情)”, 兩者意思和用兩者意思和用法各不相同，缺一不可。法各不相同，缺一不可。do ones homework 做家庭作業(yè)（固定短語）做家庭作業(yè)（固定短語）e.g. do your/his/her homeworkDo do. .用所給詞的正確形式填空用所給詞的正確形式填空1. That _ (sound) interesting. 2. _ you _ (have) a tennis ball? 3. My brother _ (have) a baseball bat. 4. We have many _ (club) in our school. 5. Lets watch _ (they) on TVsoundsDo havehasclubsthem6. She _ (play) sports every